DC comics: an authoritative index to/by Howard Keltner and Jerry Bails.-Warren, Mich: Jerry G. Bails, 1963 Box 39 Unit ID: M128495/752 Date: 1963
DC comics.- New York, NY: National Periodicals Publications, 1976 Box 39 Unit ID: M128495/751 Date: 1976
D. Con' 73.- Progress report.- Richardson, Texas: [s.n.], 1973 Box 39 Unit ID: M128495/756 Date: 1973